The third wave of COVID-19 has once again forced teams to select big squads and the Board of Control for Cricket in India (BCCI) also doesn't want to take a chance. The Indian Cricket Board has decided to add two backups to the 18-member squad for the white-ball series against West Indies. The Tamil Nadu duo of M Shahrukh Khan and R Sai Kishore has been added to the squad considering the current covid-19 situation in the country.